43 Merge workbooks

23:58:35 Load MergeBook1 from Xlsx file
23:58:35 Read Xlsx format from /var/www/milashki-shop.ru/vendor/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook1.xlsx in 0.0396 seconds
23:58:35 Load MergeBook2 from Xlsx file
23:58:35 Read Xlsx format from /var/www/milashki-shop.ru/vendor/phpoffice/phpspreadsheet/samples/Basic/../templates/43mergeBook2.xlsx in 0.0036 seconds
23:58:35 Write Xlsx format to /tmp/phpspreadsheet/43_Merge_workbooks.xlsx in 0.0065 seconds
23:58:35 Write Xls format to /tmp/phpspreadsheet/43_Merge_workbooks.xls in 0.0137 seconds
23:58:35 Peak memory usage: 10.25MB